Estrogen too low after SD/RXT?

I know this question may seem a little crazy. Is it possible that after using SD and Rebound, which both have anti-estrogen characteristics, that estrogen levels could be too low? And that something should be done about it?

I know this sounds dumb, but is there a reason why E rebounds quickly but not T?

AIs work by supression estrogen conversion from testosterone. Your body responds by upregulating testosterone and aromatase in a bid to create more estrogen - so long as you take the AI, this won't happen because it is hindering the conversion. All the while your testosterone remains unnaturally high. When you remove the AI, your testosterone and aromatase are still high, and so estrogen conversion can take place.

Its not that estrogen is quicker at rebounding than testosterone, it is just that testosterone is already quite high.